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Clunk/Thump/Thud noise

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Old 11-28-2006, 10:01 PM
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Car: 86 camaro z28
Engine: 5.7 carb
Transmission: 700r4
Clunk/Thump/Thud noise

when i step on the gas really hard it makes a sound like this
Clunk/Thump/Thud, im thinking its a motor mount or a transmisson mount

what do you all think
Old 11-29-2006, 06:13 AM
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Car: Yes
Engine: Usually
Transmission: Sometimes
Axle/Gears: Behind me somewhere
Same as everybody else's, when they do that.

https://www.thirdgen.org/forums/tran...in-tunnel.html

https://www.thirdgen.org/forums/tran...nder-hard.html

There's 2 of them, just in the last couple of days.
Old 11-30-2006, 07:57 AM
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Car: 1991 Pontiac Trans Am
Engine: 305
Transmission: 700r4
I just replaced 2 broken motor mounts and a broken transmission mount, same time. So, I'd say it's definately one or more of those.
Old 11-30-2006, 03:39 PM
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Car: 86 camaro z28
Engine: 5.7 carb
Transmission: 700r4
it was my excaust pipe hitting my tranny crossmember
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